Most people now have some degree of immunity to COVID, either from vaccination or infection, Schaffner said. The data on how ...

Challenge trials help researchers study immune responses. Skeptics still doubt the approach is worth the risks ...

Five years after the COVID-19 pandemic hit South Carolina and the U.S., it is still changing health care, from wastewater ...

Joe Biden’s campaign focused on COVID-19, racial justice, climate change and tax reforms. We tracked 99 promises.

Biden kept 33 promises. He compromised on 32. And he broke 34 promises. Here's what he did and didn't accomplish.

Further, the company estimates that every clinical variant reported in the CDC COVID Tracker since the Omicron BA.1 lineage has been susceptible to pemivibart, even if untested, due to the ...

Trump's pick for health secretary has a record of attacking vaccines. In fact he's even taken direct aim at bird flu shots.

Four in 10 Minnesotans who contracted COVID-19 reported in a new state survey that they struggled with lingering health ...

If you’ve been feeling poorly this month, you’re not alone. New numbers from the Southern Nevada Health District show both ...

Rates of norovirus in that CDC system have reached levels at or above last season's peak in all regions of the country.

Seasonal flu activity is elevated across most of the country, according to the latest reports from the Centers for Disease Control and Prevention, and experts say this is expected to continue for the ...